46628082664 has 32 divisors (see below), whose sum is σ = 92612737800. Its totient is φ = 21932605440.

The previous prime is 46628082661. The next prime is 46628082673.

46628082664 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 4 ways, for example, as 43543168900 + 3084913764 = 208670^2 + 55542^2 .

It is not an unprimeable number, because it can be changed into a prime (46628082661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 224872 + ... + 379240.

Almost surely, 2^46628082664 is an apocalyptic number.

It is an amenable number.

46628082664 is a deficient number, since it is larger than the sum of its proper divisors (45984655136).

46628082664 is a wasteful number, since it uses less digits than its factorization.

46628082664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156613 (or 156609 counting only the distinct ones).

The product of its (nonzero) digits is 5308416, while the sum is 52.

The spelling of 46628082664 in words is "forty-six billion, six hundred twenty-eight million, eighty-two thousand, six hundred sixty-four".